Surface Treatment of Silicon Oxide and Alumina Nr930 for Plastic Pipe

• Formula: TiO2
• Classification: Titanium Dioxide
• Grade Standard: Industrial Grade
• Kind: Acidic Oxide
• Quality: First Class
• Transport Package: Several Bags on Pallet
• Model NO.: R930
• Specification: 25kg Paper-Plastic Compound Bag
• Origin: China
• HS Code: 3206111000
• Production Capacity: 2000t

Product Description

Surface Treatment of Silicon Oxide And Alumina NR930 For Plastic Pipe

Description:

NR930 is wet ground, it has good particle size distribution. The surface of NR930 is treated with a small amount of silicon oxide and alumina for dense inorganic coating, according to the customer's application of an organic treatment, with superior pigment performance.

Features:
Excellent whiteness and gloss,
High achromatic power,
Medium weather resistance
Heat resistance,
Low oil absorption
Easy dispersion
Good dry powder fluidity.


Application:
Paint, ink, coating, leather, colorant, plastic, rubber,Masterbatch


Technical Index:
 

Typical Properties	Value
Tio2 content,%	≥94
Rutile content,%	≥98
105ºC volatile matter,%	≤0.5
45μm Residue on sieve,%	≤0.05
pH-value of aqueous suspension	6.0-8.0
Oil absorption(g/100g)	≤21
Resistivity of aqueous extract(Ω.m)	≥50
Oil dispersibility (Haegman number)	≥6.0
Water Soluble Object	≤0.5
Scattering force	100%
Color L	95

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